Couplings Kit

Couplings Kit
Couplings Kit    

Technical Description
Rotating machine elements are interconnected by way of couplings. A coupling exhibiting production or assembly faults generates machine vibrations which can be analysed to give an indication of specific faults or damage. The accessory set can be used to simulate various faults and investigate their effects on vibration behaviour. The properties of various coupling types can also be compared. The curved teeth, pin, flange and claw coupling types are investigated. The couplings are installed between the motor and the shaft. The load unit will also be required to investigate the behaviour of the couplings under load. The accessory set-up is mounted on the base plate of the machinery diagnostic base system to measure and evaluate the experiment, the computerised vibration analyser is required.

Specification of Couplings Kit   
    Investigation of the vibration behaviour of various coupling types with and without faults
    Curved teeth coupling
    3 Different coupling stars for the elastic claw coupling of the base unit
    Flange coupling with no fault
    Flange coupling with eccentricity
    Flange coupling with wobble
    Pin coupling with and without pitch fault
    Stackable box for all components

Technical Data of Couplings Kit  
Pin coupling
    1x Centric pin
    1x Eccentric pin

Eccentricity of pin: 1mm
    Max. Pitch fault: 180° +/-1,909°  
Coupling stars for claw coupling
    98 Shore A (red)
    92 Shore A (yellow)
    64 Shore D (green)
    80 Shore A (blue,)

Flange coupling
    Eccentricity (centre offset): 0,2mm
    Wobble: 0, 4 +/-0,1mm
Dimensions and Weight of Couplings Kit    
    l x w x h: 400x300x170mm (box)
    Weight: approx. 6kg